A user brought his laptop to me complaining that it won't boot. The laptop is: Dell E5500 250GB HD 2GB RAM Windows 7 No peripherals are attached to the laptop. The error screen is: Windows Boot Manager Windows failed to start. A recent hardware or software change might be the cause. To fix the problem: 1.

Insert your Windows installation disc and restart your computer. Choose your language settings, and then click 'Next.' Click 'Repair your computer.' If you do not have this disc, contact your system administrator or computer manufacturer for assistance. Status: 0xc0000001 Info: An unrecoverable error has occurred. Select all I've tried the steps outlined above and get this error: Problem Event Name: StartupRepairOffline Problem Signature 01: 6.1.7600.16385 Problem Signature 02: 6.1.7600.16385 Problem Signature 03: unknown Problem Signature 04: 100 Problem Signature 05: ExternalMedia Problem Signature 06: 1 Problem Signature 07: NoRootCause OS Version: 6.1.7600.2.0.0.256.1 Locale ID: 1033 Select all The problem persists.

Nov 20, 2012 Hi All,My Desktop restarted on its own while I was browsing online and won’t boot to Windows 7 Pro. This is what shows up:File: Windows system32 winload.exeStatus. You may have encountered an issue where your Windows PC doesn’t start the way it should after booting and it gives you an error right out of the blue that reads.

I've tried the steps outlined at: With help from: The problem persists. You may have some disk errors on the hard drive. Pop the hard disk out of the laptop. Connect it to another Windows 7 machine.

(I have a little device that connects Sata to USB that works well for this) There are multiple ways to do this. When the machine recognizes the disk, run a disk repair on it. Right click on the disk, Tools tab, Check Now. Select both options. Run this and see if it detects any errors. You should be able to view them in the event viewer. Now try booting the drive and your above steps again.

Let me know how it goes. I was able to follow your recomendations exactly. I used a Sata to USB adaptor and scanned the disc in Windows 7. It doesn't look like it detected any errors on the drive. I've attached a screenshot of the scan results as well as the Event Viewer entry. This morning, booting straight off the hard disk resulted in the same error: 0xc0000001 Automatic Startup Repair returned a slightly different Problem signature: [code] Problem Event Name: StartupRepairOffline Problem Signature 01: 6.1.7600.16385 Problem Signature 02: 6.1.7600.16385 Problem Signature 03: unknown Problem Signature 04: 21201071 Problem Signature 05: ExternalMedia Problem Signature 06: 3 Problem Signature 07: NoRootCause OS Version: 6.1.7600.2.0.0.256.1 Locale ID: 1033 [/code] Next steps: 1.

Bootrec /rebuildbcd Scanning all disks for Windows installations. Please wait, since this may take a while.

Successfully scanned Windows installations. Total identified Windows installations: 0 The operation completed successfully. Bcdedit /export C: BCD_Backup c: cd boot attrib bcd -s -h -r ren c: boot bcd bcd.old bootrec /RebuildBcd Scanning all disks for Windows installations. Please wait, since this may take a while. Successfully scanned Windows installations. Total identified Windows installations: 1 [1] C: Windows Add installation to boot list? Yes(Y)/No(N)/All(A): [B]Y[/B] The operation completed successfully.

I restarted the system and I was met with the same initial error screen: [code] Windows Boot Manager Windows failed to start. A recent hardware or software change might be the cause. To fix the problem: 1. Insert your Windows installation disc and restart your computer.

Choose your language settings, and then click 'Next.' Click 'Repair your computer.' If you do not have this disc, contact your system administrator or computer manufacturer for assistance. Status: 0xc0000001 Info: An unrecoverable error has occurred. [/code] Unfortunately the problem persists. I would very much like to avoid reinstalling the OS.

Thanks for your reply. Log Name: Application Source: Chkdsk Date: 9/1/2010 7:29:31 PM Event ID: 26214 Task Category: None Level: Information Keywords: Classic User: N/A Computer: Description: Chkdsk was executed in read/write mode. Checking file system on H: Volume label is OS.

CHKDSK is verifying files (stage 1 of 5). 147200 file records processed. File verification completed. 150 large file records processed. 0 bad file records processed. 2 EA records processed.

92 reparse records processed. CHKDSK is verifying indexes (stage 2 of 5). 195076 index entries processed. Index verification completed. CHKDSK is verifying security descriptors (stage 3 of 5).

147200 file SDs/SIDs processed. Security descriptor verification completed. 23939 data files processed.

CHKDSK is verifying Usn Journal. 33755928 USN bytes processed. Usn Journal verification completed. CHKDSK is verifying file data (stage 4 of 5). 147184 files processed.

File data verification completed. CHKDSK is verifying free space (stage 5 of 5). 25066245 free clusters processed. Free space verification is complete. Windows has checked the file system and found no problems.

243340287 KB total disk space. 142744316 KB in 122916 files. 76480 KB in 23940 indexes. 254511 KB in use by the system. 65536 KB occupied by the log file.

100264980 KB available on disk. 4096 bytes in each allocation unit. 60835071 total allocation units on disk.

25066245 allocation units available on disk. Event Xml: 26214 4 0 0x0000 21362 Application mike-laptop.bonipak.com Checking file system on H: Volume label is OS.

CHKDSK is verifying files (stage 1 of 5). 147200 file records processed. File verification completed. 150 large file records processed.

0 bad file records processed. 2 EA records processed.

92 reparse records processed. CHKDSK is verifying indexes (stage 2 of 5). 195076 index entries processed. Index verification completed. CHKDSK is verifying security descriptors (stage 3 of 5). 147200 file SDs/SIDs processed. Security descriptor verification completed.

23939 data files processed. CHKDSK is verifying Usn Journal. 33755928 USN bytes processed. Usn Journal verification completed. CHKDSK is verifying file data (stage 4 of 5). 147184 files processed.

File data verification completed. CHKDSK is verifying free space (stage 5 of 5). 25066245 free clusters processed. Free space verification is complete. Windows has checked the file system and found no problems. 243340287 KB total disk space.

142744316 KB in 122916 files. 76480 KB in 23940 indexes. 254511 KB in use by the system. 65536 KB occupied by the log file. 100264980 KB available on disk. 4096 bytes in each allocation unit. 60835071 total allocation units on disk.

25066245 allocation units available on disk. 003F022D000000 Select all.

Depending on the method used, certain things can change in the progress: The partition details: Use to make the partition activate again. The boot sector: The tool can be used to restore the boot sector. Bootsect /nt60 C:) The partition UUID: By changing the partition position and/or size, the UUID changes; thus the inaccessible UUID stored in the BCD mismatches your partition's UUID. To fix this, remove and rebuild the BCD like this: bcdedit /export C: boot bcd.backup ren C: boot bcd C: boot bcd.old bootrec /rebuildbcd. You might have caused the problem by reducing the Windows partition too much. Windows has some unmovable files that a third-party product might decide to move. You should in the future use the Windows Disk Manager to resize its partitions, as it will not break the disk.

Tansen Song In Jodha Akbar Serial Mp3. Bsria Rules Of Thumb 5th Edition Pdf here. It is also a good idea to first turn off and empty the Recycle Bin, disable the Paging file as well as hibernation, in order to minimize the number of special Windows files, and also run a defragmenter that compacts all files toward the beginning of the disk. That said, you could do.

This mild form of installation will fix your currently installed Windows 7 and preserve your user accounts, data, programs, and system drivers. The linked article describes the process in detail with screenshots. You might have to deal afterward with some destruction to the GRUB2 boot sector. If Repair Install does not work, then Gparted had destroyed your Windows partition.

I hope you have backup in this case, as otherwise you might have to resort to. I had a similar problem (same error code 0xc0000225) on my computer while I tried to upgrade to Windows 10 The problem came from an empty EFI partition still remaining on one of my drives. On the boot, the computer finds 2 EFI partitions: one from my main OS, and another one corresponding to an old OS I uninstalled months ago (I moved from my first harddrive to SSD and formated everything) Maybe it's also your problem. I have 2 solutions for you, hope it works: • On your control panel, manage your computer, find the useless EFI partition, and delete it • Run your computer with the Windows installation support (you can make one by downloading the wizard on microsoft website), run the installation program, advanced settings, and when it presents you all the volumes, find the EFI partition and delete it I also reinstalled Windows but if you delete the bad EFI partition it will be enough Since then, no more problem on boot, my computer could install W10, etc.

Sorry if I don't give you the exact names of things you have to click on, my OS is in French ^^. Adding an answer here because this is the page that showed for me and the answer that I needed: 0xc0000225 may also be caused by disabling ACPI APIC support in the BIOS (as labeled in this BIOS). I disabled it while fixing suspend issues in Ubuntu, but Windows in this case requires it to be enabled. This also caused setup cd/usb, recovery to fail with the same error so nothing could be done with Windows until it was enabled. 0xc0000225 happened during Windows 10 Creators update, but not booting back into Windows until after having disabled setting in BIOS so it looked like it was caused from the update but actually wasn't!